Iimpompo zomatshini zizixhobo ezibalulekileyo kwishishini lokuvelisa kwaye zisetyenziselwa ukwenza imisonto yangaphakathi kwizinto ezahlukeneyo. Ezi mpompo ziza ngeentlobo ezahlukeneyo kwaye zenzelwe ukumelana nobunzima benkqubo yokucofa. Inkalo ebalulekileyo yempompo yomatshini kukugquma okukuyo, okuchaphazela kakhulu ukusebenza kwayo kunye nobomi benkonzo. Kweli nqaku siza kuhlola ukubaluleka kweengubo ezimnyama kunye nokucocwa kwe-nitriding kwiimpompo zomatshini, sigxile kakhulu kwiimpompo ezijikelezayo ezine-nitrided kunye neengenelo zazo kwizicelo zoshishino.
Umbala omnyama, okwaziwa ngokuba yi-black oxide coating, lunyango lomphezulu olusetyenziswa kwiimpompo zomatshini ukuphucula ukusebenza kwazo kunye nokuqina kwazo. Olu mbala lufezekiswa ngempendulo yeekhemikhali eyenza umaleko we-black oxide kumphezulu wempompo. Umbala omnyama usebenza ngeenjongo ezahlukeneyo, kubandakanya ukuphucula ukugqwala kunye nokumelana nokuguguleka kwempompo, ukunciphisa ukungqubana ngexesha lokucofa, kunye nokubonelela ngomphezulu omnyama ogudileyo onceda ekuthambiseni nasekukhupheni iitshiphusi.
Kwelinye icala, i-nitriding yinkqubo yonyango lobushushu equka ukusasaza igesi ye-nitrogen kumphezulu wempompo ukuze kwenziwe umaleko oqinileyo nongagugiyo. I-nitriding iluncedo kakhulu ekwandiseni ubulukhuni kunye nokuqina kweempompo zomatshini, nto leyo eyenza zifaneleke ukucofa izinto eziqinileyo ezifana nentsimbi engagqwaliyo, i-titanium kunye nezinye ii-alloys ezinamandla aphezulu. I-nitriding ikwaphucula ukumelana kwempompo nokuguguleka kwento enamathelayo kunye nokukrala, ingxaki eqhelekileyo xa kucofwa izinto ezilukhuni ukucofa.
Kwiimpompo ezijikelezayo, iingenelo ze-nitriding zicacile ngakumbi. Iimpompo ezijikelezayo, ezaziwa ngokuba zii-fluted taps, zinoyilo lwe-spiral flute oluvumela ukususwa kweetshiphusi ngokufanelekileyo ngexesha lenkqubo yokucofa. Olu yilo luluncedo ngakumbi xa ucofa imingxunya engaboniyo okanye imingxunya enzulu, njengoko lunceda ukuthintela ukwakheka kweetshiphusi kwaye lukhuthaza ukuphuma kweetshiphusi ngokutyibilikayo. Ngokucofa iimpompo ezijikelezayo nge-nitriding, abavelisi banokuqinisekisa ukuba ezi zixhobo zigcina imiphetho ebukhali yokusika kunye nejometri yemijelo, ziphucula ukuhamba kweetshiphusi ngexesha lokusebenza kokucofa kunye nokunciphisa ukuguguleka kwezixhobo.
Ukudityaniswa koyilo lwe-nitrided kunye ne-spiral tap kwenza i-nitrided spiral taps isebenze kakhulu kwizicelo zoomatshini ezifuna amandla. Ezi taps zivelisa imisonto ekumgangatho ophezulu enomgangatho ogqwesileyo, nokuba zikwiimpahla ezinzima kunye neemeko zokucubungula. Ukongeza, ukumelana nokuguguleka okuphuculweyo okunikezelwa yi-nitriding kwandisa ubomi bezixhobo ze-spiral taps, kunciphisa ukuphindaphinda kwezixhobo, kwaye kunceda ukonga iindleko zizonke kwinkqubo yokuvelisa.
Kwiindawo zoshishino apho imveliso nokusebenza kakuhle kubalulekile, ukukhethwa kwempompo yomatshini kunokuba nefuthe elikhulu ekusebenzeni ngokubanzi komatshini. Ngokusebenzisa iimpompo ezijikelezayo ezine-nitride ezine-coating emnyama, abavelisi banokufikelela ekusebenzeni okuphezulu kunye nokuthembeka ngexesha lenkqubo yokucofa. I-coating emnyama ibonelela ngomaleko owongezelelweyo wokhuseleko ekungcoleni nasekugugeni, ngelixa unyango lwe-nitride luphucula ubulukhuni kunye nokuqina kwempompo, okwenza ukuba ilungele izixhobo ezahlukeneyo kunye neendawo zomatshini.
Ukongeza, ukusebenzisa iimpompo ezijikelezayo ezine-nitride kunceda ukwandisa ukusebenza kakuhle komatshini kunye nokunciphisa ixesha lokungasebenzi, njengoko ezi zixhobo zigcina ukusebenza kwazo kokusika ixesha elide lokusetyenziswa. Oku kuluncedo ngakumbi kwiimeko zemveliso eninzi, apho ukunciphisa utshintsho lwezixhobo kunye nokwandisa ixesha lokusebenza komatshini kubalulekile ekufezekiseni iinjongo zemveliso kunye nokuhlala kungabizi kakhulu.
Ukuqukumbela, ukusetyenziswa kwe-black coating kunye ne-nitriding kwiimpompo zomatshini, ingakumbi iimpompo ezijikelezayo ezine-nitrided, kunika iingenelo ezibalulekileyo ngokubhekiselele ekusebenzeni, ukuqina kunye nokuguquguquka. Olu nyango luphambili lomphezulu lwenza ukuba iimpompo zomatshini zimelane nemingeni yeenkqubo zanamhlanje zoomatshini, zibonelela abavelisi ngezixhobo ezithembekileyo nezisebenzayo zoomatshini boomatshini boomatshini kwiindidi ezahlukeneyo zezinto. Njengoko iteknoloji iqhubeka ihambela phambili, uphuhliso lweengubo ezintsha kunye nonyango lweempompo zomatshini luya kuphucula ngakumbi amandla azo kwaye lunegalelo ekuphuculeni okuqhubekayo kwemisebenzi yoomatshini kumashishini ahlukeneyo.
Ixesha leposi: Julayi-09-2024
